Physics, 22.04.2021 18:00 laylay2380

The U. S. Army's loudest loudspeaker is almost 17 m across and is transported on a special trailer. The sound is produced by an electromagnetic coil that can generate a minimum
frequency of 10.0 Hz. What is the wavelength of these electromagnetic waves?

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The U. S. Army's loudest loudspeaker is almost 17 m across and is transported on a special trailer...